simple array question

[Gary]

here is a snip of code I am working with.

for ($t = 0; $t < count($sold_tickets); $t++) {
$line = each ($sold_tickets);
}

I want to send the values (separated by a space) in an email message and can't seem to get it to work.

I have tried:

$tickets = implode (" ", $line);

and

$tickets = implode (" ", $sold_tickets);

and variations with $line[value], but never seem to get what I am looking for. If someone buys tickets 1001 and 1002, they are held in the array ok, but implode statements either send nothing or weird formats like "1001 1002 1 1"

Can someone please show me what I'm doing wrong?

Thank you

[GSHelpBoy]

Use the print_r() function to see the value of the variables, and then post it here.